Angular rough shark vs Guianan Neacomys

Oxynotus paradoxus compared with Neacomys guianae

Key Differences

• Angular rough shark is Vulnerable while Guianan Neacomys is Least Concern.

Taxonomic Classification

Rank	Angular rough shark	Guianan Neacomys
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squaliformes (Squaliformes)	Rodentia (Rodents)
Family	Oxynotidae	Cricetidae
Genus	Oxynotus	Neacomys
Species	Oxynotus paradoxus	Neacomys guianae

Evolutionary Relationship

Angular rough shark and Guianan Neacomys share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Angular rough shark

VU — Vulnerable

Guianan Neacomys

LC — Least Concern

Physical Characteristics

Attribute	Angular rough shark	Guianan Neacomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Angular rough shark

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Portugal. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Guianan Neacomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Angular rough shark

The Angular rough shark (Oxynotus paradoxus) is a species in the genus Oxynotus. It is currently classified as Vulnerable on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.